#63F35C#63F35C

#63F35C is a very light, highly saturated green. Relative luminance 0.675; OKLCH L 85.5% C 0.229 H 142.5°. Best body text is #000000 at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#63F35C
RGB	rgb(99, 243, 92)
HSL	hsl(117, 86%, 66%)
HSV	hsv(117, 62%, 95%)
CMYK	cmyk(59.3%, 0%, 62.1%, 4.7%)
CIE-LAB	lab(85.77, -66.71, 59.73)
CIE-LCH	lch(85.77, 89.54, 138.16°)
OKLab	oklab(85.51% -0.1815 0.1391)
OKLCH	oklch(85.51% 0.229 142.5)
XYZ	xyz(39.1258, 67.5229, 21.0945)
Luminance	0.6753 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F35C #EC5CF3

analogous

#AEF35C #63F35C #5CF3A1

triadic

#63F35C #5C63F3 #F35C63

tetradic

#63F35C #5CAEF3 #EC5CF3 #F3A15C

square

#63F35C #5CAEF3 #EC5CF3 #F3A15C

split-complementary

#63F35C #A15CF3 #F35CAE

monochromatic

#17C60F #2CEF23 #63F35C #9AF795 #D0FBCE

Accessibility & contrast

On white

1.45

#63F35C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.51

#63F35C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F35C

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F35C	#FFFFFF	#000000	##000000
##63F35C	1.00	1.45	14.51	14.51
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.51	21.00	1.00	1.00
##000000	14.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DE4A

Deuteranopia (green-blind)

#E6D269

Tritanopia (blue-blind)

#4AECD3

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #63f35c;
/* rgb */ color: rgb(99, 243, 92);
/* oklch */ color: oklch(85.5% 0.229 142.5);

Tailwind

colors: {
  custom: {
    50: '#9df890',
    500: '#63f35c',
    950: '#000000',
  },
}

SCSS

$custom: #63f35c;
$custom-light: #9df890;
$custom-dark: #000000;

JSON

{
  "hex": "#63f35c",
  "rgb": {
    "r": 99,
    "g": 243,
    "b": 92
  },
  "hsl": {
    "h": 117.219,
    "s": 86.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.85508,
    "c": 0.22871,
    "h": 142.5
  },
  "luminance": 0.67527
}

Semantic roles & 50–950 ramp

primary

#63F35C

secondary

#BC30C3

accent

#03E3D8

background

#FCFFFC

surface

#F6FFF4

border

#D0D7CE

text

#10170D

muted

#80857F

Preview Lab

Preview with #63F35C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →